1rustc 1.33.0 (2aa4c46cf 2019-02-28) 2binary: rustc 3commit-hash: 2aa4c46cfdd726e97360c2734835aa3515e8c858 4commit-date: 2019-02-28 5host: x86_64-unknown-linux-gnu 6release: 1.33.0 7LLVM version: 8.0 8